Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Petr Šařec"'
Publikováno v:
Research in Agricultural Engineering, Vol 69, Iss 2, Pp 94-100 (2023)
Organic fertilisers are among the important factors increasing soil fertility. Their use belongs to sustainable technologies. As part of the field experiment, the effect of high doses of organic fertilisers on the parameters of the cultivated crop wa
Externí odkaz:
https://doaj.org/article/2da23d4841134aacb80b19d1710971d1
Publikováno v:
Plants, Vol 13, Iss 7, p 920 (2024)
Food production sustainability is one of contemporary agriculture’s fundamental challenges. Farmers are currently facing high input prices in crop production and declining organic matter in the soil. For this reason, a field experiment was establis
Externí odkaz:
https://doaj.org/article/63122b43a2cc43378f082b5f4749c28e
Publikováno v:
Agronomy, Vol 14, Iss 2, p 336 (2024)
Digestate is commonly used as a liquid organic fertilizer, as it contains nutrients that are important for plant growth and thus help reduce usage of mineral fertilizers. Since the digestate application leads to the release of greenhouse gases (GHGs)
Externí odkaz:
https://doaj.org/article/19510cf265344776af3e5f1faab04ae3
Publikováno v:
Plant, Soil and Environment, Vol 67, Iss 7, Pp 390-398 (2021)
A three-year experiment was conducted to investigate the effect of Z'Fix on soil physical properties and crop status. Z'Fix is an agent recommended as an addition to animal bedding to prolong its function and to lower ammonia emissions in stables. Co
Externí odkaz:
https://doaj.org/article/4325a910d10a4507bd88172758a034de
Publikováno v:
Research in Agricultural Engineering, Vol 67, Iss 4, Pp 199-207 (2021)
To investigate the effects of organic matter activators combined with a pig slurry on a soil's physical properties, a field experiment was carried out in a monoculture of corn (2015-2017). Three pig slurry application variants complemented with the a
Externí odkaz:
https://doaj.org/article/d68972626a944618bc931cdfa5e70eca
Publikováno v:
Research in Agricultural Engineering, Vol 63, Iss Special Issue, Pp S59-S65 (2017)
The aim of this paper was to verify the effect of the Z'fix (PRP Technologies, France) activator of biological transformation of manure from the viewpoint of the cowshed conditions parameters, produced manure quality, manure application effect on cro
Externí odkaz:
https://doaj.org/article/fb65c17fab3f4bab88aa7888f35df859
Autor:
Petr Šařec, Petr Novák
Publikováno v:
Research in Agricultural Engineering, Vol 63, Iss Special Issue, Pp S40-S45 (2017)
This paper deals with verification of the effect of fermented manure (with and without Z'fix activators) and soil activators (PRP Sol) on a soil properties change. Their application should lead to a change in physical, physical-chemical and biologica
Externí odkaz:
https://doaj.org/article/77b92754ee8441ba8340d424a3798ec3
Publikováno v:
Research in Agricultural Engineering, Vol 63, Iss Special Issue, Pp S8-S12 (2017)
The increase in production costs of maize silage intended for biogas has led the producers to look for alternative sources of raw material. One of such materials is straw of agricultural crops, including maize. The use of lignin-cellulose materials,
Externí odkaz:
https://doaj.org/article/cd1758c6b1884d54aa1d3c25647b90e4
Publikováno v:
Sustainability; Volume 14; Issue 1; Pages: 438
Sustainability, Vol 14, Iss 438, p 438 (2022)
Sustainability, Vol 14, Iss 438, p 438 (2022)
This study was conducted to understand the long-term influence of biostimulator NeOsol in combination with different manure types on soil’s physical properties and crop status. NeOsol is a soil biostimulator that should stimulate the biological rea
Publikováno v:
Agronomy Science, Vol 63, Iss 2 (2008)
The paper presents the results of field studies that assess the influence of various technologies of maize-for-grain cropstand establishment on not only its yield, but also on labour and fuel consumption, and individual cost components. The field stu
Externí odkaz:
https://doaj.org/article/5bf824a73dfe423c981e70cfd4f98dfd